Borderou de evaluare (job #815911)

Compilare: main.c: In function 'main': main.c:8:1: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 8 | fscanf(fin,"%d%d",&c,&n); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:12:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf(fin,"%d",&a); | ^~~~~~~~~~~~~~~~~~~ main.c:30:9: warning: 'x' may be used uninitialized [-Wmaybe-uninitialized] 30 | if(x==1 || x==2){ | ~~~~~^~~~~~~ main.c:6:13: note: 'x' was declared here 6 | int c,n,r,i,x,a,p,m,semi; | ^